﻿/* ***************************************************************************
 * bridge.c -- a bridge, provides a cross-platform implementation for some
 * interfaces.
 *
 * Copyright (C) 2016 by Liu Chao <lc-soft@live.cn>
 *
 * This file is part of the LC-Finder project, and may only be used, modified,
 * and distributed under the terms of the GPLv2.
 *
 * By continuing to use, modify, or distribute this file you indicate that you
 * have read the license and understand and accept it fully.
 *
 * The LC-Finder project is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE. See the GPL v2 for more details.
 *
 * You should have received a copy of the GPLv2 along with this file. It is
 * usually in the LICENSE.TXT file, If not, see <http://www.gnu.org/licenses/>.
 * ****************************************************************************/

/* ****************************************************************************
 * bridge.c -- 桥梁，为某些功能提供跨平台实现.
 *
 * 版权所有 (C) 2016 归属于 刘超 <lc-soft@live.cn>
 *
 * 这个文件是 LC-Finder 项目的一部分，并且只可以根据GPLv2许可协议来使用、更改和
 * 发布。
 *
 * 继续使用、修改或发布本文件，表明您已经阅读并完全理解和接受这个许可协议。
 *
 * LC-Finder 项目是基于使用目的而加以散布的，但不负任何担保责任，甚至没有适销
 * 性或特定用途的隐含担保，详情请参照GPLv2许可协议。
 *
 * 您应已收到附随于本文件的GPLv2许可协议的副本，它通常在 LICENSE 文件中，如果
 * 没有，请查看：<http://www.gnu.org/licenses/>.
 * ****************************************************************************/

#include "finder.h"
#include <LCUI/display.h>
#include <LCUI/font/charset.h>
#include <LCUI/gui/widget.h>
#include "ui.h"
#include "dialog.h"

#define MAX_DIRPATH_LEN			2048
#define DIALOG_TITLE_ADD_DIR		L"添加源文件夹"
#define DIALOG_PLACEHOLDER_ADD_DIR	L"文件夹的位置"

static LCUI_BOOL CheckDir( const wchar_t *dirpath )
{
	if( wgetcharcount( dirpath, L":\"\'\\\n\r\t" ) > 0 ) {
		return FALSE;
	}
	if( wcslen( dirpath ) >= MAX_DIRPATH_LEN ) {
		return FALSE;
	}
	return TRUE;
}

int SelectFolder( char *dirpath, int max_len )
{
	wchar_t wdirpath[MAX_DIRPATH_LEN];
	LCUI_Widget window = LCUIWidget_GetById( ID_WINDOW_MAIN );
	if( 0 != LCUIDialog_Prompt( window, DIALOG_TITLE_ADD_DIR,
				    DIALOG_PLACEHOLDER_ADD_DIR, NULL,
				    wdirpath, MAX_DIRPATH_LEN, CheckDir ) ) {
		return -1;
	}
	return LCUI_EncodeString( dirpath, wdirpath, max_len, ENCODING_UTF8 );
}

int GetAppDataFolderW( wchar_t *buf, int max_len )
{
	return -1;
}

int GetAppInstalledLocationW( wchar_t *buf, int max_len )
{
	return -1;
}

void OpenUriW( const wchar_t *uri )
{

}

void OpenFileManagerW( const wchar_t *filepath )
{

}

int MoveFileToTrashW( const wchar_t *filepath )
{
	return -1;
}

int MoveFileToTrash( const char *filepath )
{
	return -1;
}
